On Thu 13-12-18 17:17:46, Jan Kara wrote: > On Thu 13-12-18 15:35:43, Mel Gorman wrote: > > On Tue, Dec 11, 2018 at 06:21:43PM +0100, Jan Kara wrote: > > > All callers of migrate_page_move_mapping() now pass NULL for 'head' > > > argument. Drop it. > > > > > > Signed-off-by: Jan Kara <jack@xxxxxxx> > > > > Acked-by: Mel Gorman <mgorman@xxxxxxx> > > Thanks for review Mel! Andrew, can you please pick up the series? Thanks! Andrew, Mel has spotted a bug in patch 1/6 or this series. Can you please add the attached fixup to the patch 1? Thanks! Honza -- Jan Kara <jack@xxxxxxxx> SUSE Labs, CR
diff --git a/mm/migrate.c b/mm/migrate.c index 789c7bc90a0c..816ce10e908f 100644 --- a/mm/migrate.c +++ b/mm/migrate.c @@ -438,7 +438,7 @@ static int expected_page_refs(struct page *page) */ expected_count += is_device_private_page(page); expected_count += is_device_public_page(page); - if (page->mapping) + if (page_mapping(page)) expected_count += hpage_nr_pages(page) + page_has_private(page); return expected_count;
